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  • 层流手术室净化工程的用料改如何正确选择?
    来源:http://www.sdyhrs.com 浏览: 发布日期:2020-06-05
    层流手术室净化工程如何选材?清洁经营部门的特点是核心工程、形象工程和半永 久性基础设施工程。因此,材料的选择必须基于这三点,至少要保证10年以上的使用寿命,并结合功能要求实现材料的佳性价比。
    How to select materials for laminar flow operating room purification project? The characteristics of clean operation Department are core project, image project and semi permanent infrastructure project. Therefore, the selection of materials must be based on these three points, at least to ensure the service life of more than 10 years, and combined with the functional requirements to achieve the best cost performance of materials.
    层流手术室净化工程如何选材?清洁经营部门的特点是核心工程、形象工程和半永 久性基础设施工程。因此,材料的选择必须基于这三点,至少要保证10年以上的使用寿命,并结合功能要求实现材料的较佳性价比。
    How to select materials for laminar flow operating room purification project? The characteristics of clean operation Department are core project, image project and semi permanent infrastructure project. Therefore, the selection of materials must be based on these three points, at least to ensure more than 10 years of service life, and combined with the functional requirements to achieve better cost performance of materials.

     
    层流手术室净化工程材料选择如下:
    The material selection of laminar flow operating room purification engineering is as follows:
    一。墙和天花板材料
    One. Wall and ceiling materials
    洁净手术室和洁净走廊(含更衣室)是整个洁净手术部关键的部分,其装饰材料应优于其他部分,并满足美观、防锈、防腐、耐擦洗、易清洁、无尘耐用的要求,其安装结构也应符合手术室的特点。天花板的表面材料损坏的可能性较小,因此可以比墙壁材料低一级。
    Clean operating room and clean corridor (including dressing room) are the key parts of the whole clean operating department. Their decorative materials should be superior to other parts, and meet the requirements of beauty, rust prevention, corrosion prevention, scrub resistance, easy cleaning, dust-free and durable. Their installation structure should also meet the characteristics of the operating room. The surface material of the ceiling is less likely to be damaged, so it can be one level lower than the wall material.
    2。洁净辅助用房、洁净走廊、洁净区辅助用房墙、吊顶材料
    2。 Wall and ceiling materials of clean auxiliary room, clean corridor and clean area
    因为洁净辅助室、洁净走廊、洁净区辅助室与洁净手术室、洁净走廊相比,是洁净手术部相对次要的部分,面积往往较大。为了降低成本,墙壁材料和天花板材料可以比手术室和洁净走廊的材料低一级。
    Because the clean auxiliary room, clean corridor and clean area auxiliary room are relatively minor parts of the clean operating department compared with the clean operating room and clean corridor, and the area is often larger. In order to reduce costs, wall and ceiling materials can be one level lower than those of operating rooms and clean corridors.
    三。运营部地面材料
    Three. Ground materials of operation Department
    对于功能要求,手术室的地板材料必须满足防变色、防静电、耐磨、吸音的特点,所以橡胶地板材料是首 选。由于运营部其他走廊及辅助用房人 流较大,对地板材料的突出要求是耐磨。为了降低成本,我们可以选择比橡胶材料更差的PVC均质材料。
    For functional requirements, the floor material of operating room must meet the characteristics of anti color, anti-static, wear-resistant and sound-absorbing, so rubber floor material is the first choice. Due to the large flow of people in other corridors and auxiliary rooms of the operation Department, the outstanding requirement for floor materials is wear resistance. In order to reduce the cost, we can choose PVC homogeneous material which is worse than rubber material.
    四。净化空气处理装置
    Four. Purified air treatment unit
    为确定净化空气处理装置的质量,以下是要点:
    To determine the quality of the purified air treatment unit, the following are the key points:
    A、 它是卫生设备吗?因为卫生单元的检测指标高于普通单元,其结构更符合净化的概念;
    A. Is it a sanitary device? Because the detection index of health unit is higher than that of common unit, its structure is more in line with the concept of purification;
    B、 风机的性能必须通过权威机构的检验,并有相应的标识,才能保证性能;
    B. The performance of the fan must pass the inspection of the authority and have corresponding marks to ensure the performance;
    C、 漏风率越低,防结露性能越好(应提供试验报告),机组性能越好;
    C. The lower the air leakage rate, the better the anti condensation performance (test report shall be provided), and the better the unit performance;
    D、 在相同的技术条件下,噪声越低越好;
    D. Under the same technical conditions, the lower the noise, the better;
    E、 外观设计和制造工艺;
    E. Appearance design and manufacturing process;
    5个。层流集中送风装置
    5. Laminar centralized air supply device
    层流集中送风装置位于手术室净化送风系统末端,是整个净化系统中清洁的部分。这部分的质量对净化系统的空气洁净度指标影响很大,需要特别注意。
    The laminar flow centralized air supply device is located at the end of the purification air supply system of the operating room, which is the clean part of the whole purification system. The quality of this part has a great influence on the air cleanliness index of the purification system, which needs special attention.
    6。高 效过滤器
    6。 High efficiency filter
    高 效过滤器的性能取决于两个因素
    The performance of the high efficiency filter depends on two factors
    A、 0-3μm粉尘颗粒的过滤效率取决于滤纸材料的质量;
    A. The filtration efficiency of 0-3 μ m dust particles depends on the quality of filter paper;
    B、 是否逐一检查泄漏,高 效过滤器非常精致。有大针孔的针孔会使它无用。因此,如果不逐一检查泄漏情况,其性能就无法保证。
    B. Whether to check the leakage one by one, the high efficiency filter is very delicate. A pinhole with a large pinhole will make it useless. Therefore, if the leakage is not checked one by one, its performance cannot be guaranteed.

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